The lid slides on a 1/8" dowel and held closed by magnets.These vary in size from 1 1/2" - 1 3/4" by 2 1/4" - 2 1/2"

I have three of your mando armrest and absolutely love them. I recently told a friend about them and you are custom making her one to match her Weber mandolin. So, I thought I would check out your website as I was telling her about you. I came across your new pick boxes and decided to order one. I just got it today and all I can say is Wow…..it is absolutely beautiful. Your attention to detail is outstanding!